Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
As Bootjack welcomes January, the average high-temperature stabilizes at a fresh 51.6°F (10.9°C), showing little deviation from December's 48.9°F (9.4°C). Bootjack experiences an average low-temperature of 34.3°F (1.3°C) in the month of January.Humidity
In Bootjack, the average relative humidity in January is 66%.Rainfall
In Bootjack, during January, the rain falls for 7.3 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 73.5 rainfall days, and 19.69" (500mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Bootjack, California, in January, snow falls for 0.9 days, with typically accumulated 1.26" (32mm) of snow. In Bootjack, California, during the entire year, snow falls for 9.4 days and aggregates up to 14.57" (370mm) of snow.Daylight
The average length of the day in January in Bootjack is 9h and 56min.On the first day of the month, sunrise is at 7:13 am and sunset at 4:52 pm. On the last day of January, in Bootjack, sunrise is at 7:03 am and sunset at 5:22 pm PST.
Sunshine
In January, the average sunshine is 6.5h.UV index
In Bootjack, the average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 3 during January leads to these instructions:
Exercise prevention - Warding off sunburn is urged. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Bootjack in January?
What is the average humidity in January in Bootjack?
How much does it rain in Bootjack in January?
How many days does it snow in January in Bootjack?
What is the average length of the day in January in Bootjack?
When is the sunrise / sunset in January in Bootjack?
How many hours of sunshine does Bootjack have in January?
How high is the UV index in January in Bootjack?
Average temperature in January
Bootjack, CA
- Average high temperature in January: 51.6°F
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is December (48.9°F).
- Average low temperature in January: 34.3°F
The month with the highest average low temperature is July (58.8°F).
The coldest months (with the lowest average low temperature) are February and December (32.9°F).
Average pressure in January
Bootjack, CA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Bootjack, CA
- Average wind speed in January: 4.6mph
The windiest month (with the highest average wind speed) is March (5.2mph).
The calmest months (with the lowest average wind speed) are November and December (4.3mph).
Average humidity in January
Bootjack, CA
- Average humidity in January: 66%
The month with the highest relative humidity is March (69%).
The months with the lowest relative humidity are July and August (32%).
Average rainfall in January
Bootjack, CA
- Average rainfall in January: 2.99"
The wettest month (with the highest rainfall) is February (3.54").
The driest month (with the least rainfall) is August (0.12").
Average rainfall days in January
Bootjack, CA
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is March (11.3 days).
The month with the least rainy days is August (2.1 days).
Average snowfall in January
Bootjack, CA
- Average snowfall in January: 1.26"
The month with the highest snowfall is February (5.55").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Bootjack, CA
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Bootjack, CA
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 6h and 3min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days in January
Bootjack, CA
- Average sunshine days in January: 22.5 days
The months with the most sunshine days are August and October (26.5 days).
The month with the least sunshine days is March (18.3 days).
Average UV index in January
Bootjack, CA
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in January
Bootjack, CA
- Average cloud cover in January: 27
The month with the most cloud cover is March (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in January
Bootjack, CA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Bootjack, California, USA
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